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5-[4-ethynylphenyl]-10,15,20-triphenylporphyrinatozinc(II) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177991-06-9

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177991-06-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177991-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,9 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 177991-06:
(8*1)+(7*7)+(6*7)+(5*9)+(4*9)+(3*1)+(2*0)+(1*6)=189
189 % 10 = 9
So 177991-06-9 is a valid CAS Registry Number.

177991-06-9Relevant academic research and scientific papers

Synthesis and first studies of the host-guest and substrate recognition properties of a porphyrin-tethered calix[6]arene ditopic ligand

Monnereau, Cyrille,Rebilly, Jean-Noal,Reinaud, Olivia

, p. 166 - 175 (2011)

The synthesis and first host-guest investigations of a (Zn)porphyrin- tethered calixarene are described. The target compound was obtained by selective copper-catalyzed alkyne/azide cycloaddition at one position of a tris-azide-substituted calixarene using

Synthesis of μ2-Oxo-Bridged Iron(III) Tetraphenylporphyrin–Spacer–Nitroxide Dimers and their Structural and Dynamics Characterization by using EPR and MD Simulations

Abdullin, Dinar,Fleck, Nico,Klein, Christoph,Brehm, Philipp,Spicher, Sebastian,Lützen, Arne,Grimme, Stefan,Schiemann, Olav

, p. 2586 - 2596 (2019)

Iron(III) porphyrins have the propensity to form μ2-oxo-dimers, the structures of which resemble two wheels on an axle. Whereas their crystal structure is known, their solution structure and internal dynamics is not. In the present work, the st

Lipid-bilayer-spanning DNA nanopores with a bifunctional porphyrin anchor

Burns, Jonathan R.,Goepfrich, Kerstin,Wood, James W.,Thacker, Vivek V.,Stulz, Eugen,Keyser, Ulrich F.,Howorka, Stefan

, p. 12069 - 12072 (2013)

Holding tight: An artificial membrane nanopore assembled from DNA oligonucleotides carries porphyrin tags (red), which anchor the nanostructure into the lipid bilayer. The porphyrin moieties also act as fluorescent dyes to aid the microscopic visualization of the DNA nanopore. Copyright

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